EIS Holding, LLC Unifies Operating Companies Under “EIS – Environmental Infrastructure Solutions”
Regional depth. Nationwide reach. World-class solutions. WESTLAKE, Texas — January 12, 2026 — EIS Holding, LLC(EIS), one of the largest providers of mission-critical environmental and infrastructure services, today announced that its operating companies will unify under a single market-facing brand: EIS – Environmental Infrastructure Solutions (EIS). The unified brand is designed to make it easier …
EIS Holdings, LLC, Announces Acquisition of Tierra Consulting Group, LLC
EIS Holdings, LLC (EIS), one of the largest providers of mission-critical environmental and infrastructure services, announced today the acquisition of Tierra Consulting Group, LLC (Tierra), headquartered in Pompano Beach, FL. This strategic acquisition represents a key step in EIS’ regional expansion strategy, aimed at enhancing its market presence nationwide to provide turnkey environmental solutions under one roof.
EIS Holdings, LLC, Announces Acquisition of Environmental Technology, Inc.
EIS Holdings, LLC (EIS), one of the largest providers of mission-critical environmental and infrastructure services, announced today the acquisition of Environmental Technology, Inc. (EN TECH ®), headquartered in Phoenix, Arizona. This acquisition represents a key step in EIS’ expansion strategy, aimed at enhancing its market presence nationwide to provide turnkey environmental service solutions under one roof.
EIS Announces Acquisition of Cason Environmental & Demolition Services, LLC
EIS Holdings, LLC (EIS), one of the largest providers of mission-critical environmental and infrastructure services, announced today the acquisition of Cason Environmental & Demolition Services, LLC, headquartered in Tallahassee, Florida.
EIS Accelerates Growth with New Location in Raleigh, North Carolina
EIS continues strategic expansion of environmental service solutions expanding in the Southeast. EIS Raleigh, North Carolina office marks the Company’s 30th location in the U.S. and first EIS branded location.